open_bci_v3.py 文件源码

def print_incoming_text(self):
    """

    When starting the connection, print all the debug data until
    we get to a line with the end sequence '$$$'.

    """
    line = ''
    #Wait for device to send data
    time.sleep(1)

    if self.ser.inWaiting():
      line = ''
      c = ''
     #Look for end sequence $$$
      while '$$$' not in line:
        c = self.ser.read().decode('utf-8')
        line += c
        if "On Daisy" in line:
          self.daisy = True
      print(line);
    else:
      self.warn("No Message")